Comparative investigation on the influence of metakaolin, metaillite and steel slag as SCMs in mortar on the corrosion behavior of embedded steel

• Published in: Korose a ochrana materiálu Vol. 67; no. 1; pp. 21 - 32
• Main Authors: Achenbach, R., Raupach, M.
• Format: Journal Article
• Language: English
• Published: Prague Sciendo 01.05.2023; De Gruyter Poland
• Subjects: Additives; Blast furnace slags; Cement; Clinker; Corrosion; Corrosion effects; Electrochemical analysis; Electrode polarization; Fly ash; Granulation; Investigations; Iron and steel plants; Metakaolin; Mortars (material); Passivity; Research projects; Slag

With the aim of saving CO in cement production, various approaches are currently being pursued in the development of new materials. One possibility is to reduce the ratio of clinker to cement by using supplementary cementitious materials (SCMs). Some SCMs like fly ash or granulated blast furnace sla...